Metalion Solar System

Metalion is the solar system in which Gradius is in.

The planets in the system are :

• Gradius

• Latis

• Lars

• Eioneus

• Kierke

• Lavinia

• Nemesis

• Odyessus

• Sard

• Sin

• Lamiless

• Procyon.

• Also, the Ratis star is located here

Other Solar systems

• Earth Solar System; the events of Xexex, Otomedius, Space Manbow and Falsion are related to it.
• An unkwown Solar System where is located the planet Melu, related to the Twinbee events.